<div class="layui-form-item layui-form-text">
    <label class="layui-form-label">@if($must??true)<span style="color:red">*</span>@endif{{ $label }}：</label>
    <div class="layui-input-block">
        <textarea placeholder="{{ $placeholder??'请输入' }}" @if($readonly??false) readonly @endif  class="layui-textarea" name="{{$name}}">{{$val??''}}</textarea>
    </div>
</div>